WidgetCo Size 4 Cork Stoppers, X Grade, Labratory Corks, Tapered Corks (Qty 100)
genuine image
WidgetCo Size 4 Cork Stoppers, X Grade, Labratory Corks, Tapered Corks (Qty 100)
WidgetCo Size 4 Cork Stoppers, X Grade, Labratory Corks, Tapered Corks (Qty 100)
товар №: 246709878

WidgetCo Size 4 Cork Stoppers, X Grade, Labratory Corks, Tapered Corks (Qty 100)

товар №: 246709878

KZT 17919

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from США

В наличии
США Импортировано из магазина USA

QTY:

Закажите сейчас и получите товар приблизительно Среда, Сентябрь 09
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Показать больше
Гарантия U-Care:
Нет
Выберите план
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of США store (110-120). Recommended power converters Купите сейчас.

Информация о продукте

Shop WidgetCo Size 4 Cork Stoppers, X Grade, Labratory Corks, Tapered Corks (Qty 100) online at a best price in Kazakhstan. B00QIK0G9Q
Item Weight4.5 ounces (127.58 grams)
ManufacturerWIDGETCO
Date First AvailableNovember 29, 2022

ОПИСАНИЕ ТОВАРА

Есть вопрос? Пообщайтесь с нами в чате

Вопросы и ответы клиентов

  • вопрос: What makes WidgetCo Size 4 Cork Stoppers ideal for laboratory use?

    отвечать: WidgetCo Size 4 Cork Stoppers are designed specifically for laboratory settings, offering high-quality X Grade cork material that ensures excellent sealing properties. This minimizes contamination and maintains the integrity of your samples, which is crucial in experiments. Ideal for use in laboratories, they can secure glassware like test tubes and flasks. For example, when conducting experiments involving volatile substances, these corks can effectively contain gases and vapors, providing reliable closure.
  • вопрос: Are these cork stoppers safe for food use?

    отвечать: While WidgetCo Size 4 Cork Stoppers are made of high-grade cork, they are primarily designed for laboratory applications and not explicitly packaged for food use. It's important to consider that cork can absorb flavors and odors, potentially affecting food quality. However, in non-food applications, these stoppers work excellently for preserving lab samples, keeping the contents safe from external contaminants. If you require corks for culinary purposes, consider searching specifically for food-safe cork options.
  • вопрос: How do I determine the right size cork for my laboratory needs?

    отвечать: To determine the right size cork like WidgetCo Size 4, measure the diameter of the opening of your glassware. The number corresponds to the inner diameter in millimeters, so a size 4 typically fits openings around 20 mm. Consider your application—larger openings or larger glass vessels may require bigger sizes. These corks are perfect for securely sealing flasks or bottle openings. For instance, if you're using a 100ml Erlenmeyer flask, these corks will provide a snug fit to maintain the right environmental conditions for your experiments.
  • вопрос: Can I purchase WidgetCo Size 4 Cork Stoppers in bulk?

    отвечать: Yes, WidgetCo Size 4 Cork Stoppers are available in bulk packaging of 100 units, which is ideal for laboratories or commercial use. Bulk purchasing not only reduces the cost per unit but also ensures you have a sufficient supply for ongoing experiments or production processes. Whether you are conducting repeated trials in a lab setting or working in a manufacturing line, having a bulk stock ready allows for seamless operations without frequent restocking interruptions.
  • вопрос: What is the tapering feature of Cork Stoppers?

    отвечать: The tapering feature of WidgetCo Size 4 Cork Stoppers allows them to fit securely in a range of neck sizes. This taper design provides a tight seal, which helps prevent leaks and contamination in various glassware. Ideal for applications like fermentation in chemistry or in winemaking, the tapered corks can easily adjust to different bottle neck shapes while still ensuring a steadfast closure. This versatility makes it a preferred choice for laboratories where a variety of equipment is used.
  • вопрос: What is the significance of X Grade cork in these stoppers?

    отвечать: X Grade cork is characterized by its superior density and low porosity, resulting in better sealing and durability compared to lower grades. WidgetCo Size 4 Cork Stoppers made from this high-grade cork are perfect for lab environments where reliability is paramount. For example, when storing sensitive chemical samples, these stoppers minimize the risk of air exposure, thereby preserving the integrity of the sample for an extended period, which is essential for accurate scientific experiments.
  • вопрос: How do these cork stoppers prevent contamination?

    отвечать: WidgetCo Size 4 Cork Stoppers help to prevent contamination by providing an airtight seal that keeps out external pollutants. This is especially important in laboratory settings where samples must remain uncontaminated for reliable results. The natural properties of cork also inhibit the growth of bacteria or other pathogens. When used in sealed glass vessels, such as during chemical reactions or sample storage, they play a vital role in maintaining the purity of your experiment.
  • вопрос: Can these cork stoppers be reused?

    отвечать: Yes, WidgetCo Size 4 Cork Stoppers can be reused if they remain in good condition after initial use. Unlike plastic stoppers, cork is a natural material that can withstand multiple uses, especially in non-corrosive environments. It's important to inspect them after each use for integrity; if they show signs of deterioration, it's best to replace them. Reusable cork stoppers provide an eco-friendlier solution for labs that emphasize sustainable practices while continuing to rely on quality materials.
  • вопрос: What applications are suitable for WidgetCo Size 4 Cork Stoppers?

    отвечать: WidgetCo Size 4 Cork Stoppers are ideal for various laboratory applications, from sealing laboratory glassware to preserving samples in experimental settings. These corks serve effectively in chemistry, biology, and even in wine or spirit production processes, ensuring content stability. They secure flasks, bottles, and test tubes against air exposure or loses vapor, providing optimal conditions for reactions or long-term sample storage essential for research accuracy.
  • вопрос: Where can I buy WidgetCo Size 4 Cork Stoppers in Kazakhstan?

    отвечать: You can purchase WidgetCo Size 4 Cork Stoppers, X Grade, Laboratory Corks, Tapered Corks Qty 100 from Ubuy in Kazakhstan. Ubuy offers a reliable platform with a seamless purchasing experience, ensuring that you can find these specialized cork stoppers conveniently. With their easy navigation and extensive product listings, Ubuy lets you quickly locate the exact size you need for your laboratory applications, making it a one-stop shop for all your laboratory supplies.

WIDGETCO Corks Editorial Review

Редакционных отзывов не найдено

Customer Reviews & Ratings

1 оценки клиентов
  • 5 звезда
    100%
  • 4 звезда
    0%
  • 3 звезда
    0%
  • 2 звезда
    0%
  • 1 звезда
    0%

Оцените этот товар

Поделитесь своими впечатлениями

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Безопасное оформление Global Delivery Easy Returns Genuine Products

Product Price History

Важная информация

  • Ограничения: обратите внимание, что для товаров, поставляемых за границу, гарантия производителя может быть недействительной; обслуживание от производителя может быть недоступно; руководства по эксплуатации, а также инструкции и предупреждения о безопасности могут быть не на языках страны назначения; товары (и сопутствующие материалы) могут не быть разработаны в соответствии со стандартами, спецификациями и требованиями к маркировке страны назначения; товары также могут не соответствовать напряжению в стране назначения и другим электрическим стандартам (при необходимости требуется использование адаптера или преобразователя). Получатель несет ответственность за обеспечение законного ввоза товара в страну назначения. При заказе через Ubuy или его аффилированных лиц получатель является зарегистрированным импортером и должен соблюдать все законы и правила страны назначения.
  • Не все товары на Ubuy выставлены на продажу, поскольку Ubuy — это глобальная поисковая система. На товары распространяются законы в области экспорта и торговли.

KZT 17919

Закажите сейчас и получите товар приблизительно Среда, Сентябрь 09

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.